1050563451599 has 2 divisors, whose sum is σ = 1050563451600. Its totient is φ = 1050563451598.

The previous prime is 1050563451557. The next prime is 1050563451659. The reversal of 1050563451599 is 9951543650501.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1050563451599 is a prime.

It is a super-2 number, since 2×1050563451599² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050563451599.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1050563451799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525281725799 + 525281725800.

It is an arithmetic number, because the mean of its divisors is an integer number (525281725800).

Almost surely, 2^{1050563451599} is an apocalyptic number.

1050563451599 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050563451599 is an equidigital number, since it uses as much as digits as its factorization.

1050563451599 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3645000, while the sum is 53.

The spelling of 1050563451599 in words is "one trillion, fifty billion, five hundred sixty-three million, four hundred fifty-one thousand, five hundred ninety-nine".